2-[(3-Chlorophenyl)methyl]-1,3-thiazole-4-carboxylic acid CAS 1094423-38-7
| CAS No. | 1094423-38-7 |
| Molecular Formula | C11H8ClNO2S |
| Molecular Weight | 253.70 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 253.70 g/mol gives 2-[(3-Chlorophenyl)methyl]-1,3-thiazole-4-carboxylic acid distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
2-[(3-Chlorophenyl)methyl]-1,3-thiazole-4-carboxylic acid (CAS 1094423-38-7) is a high-purity analytical reference standard with the molecular formula C11H8ClNO2S and a molecular weight of 253.70 g/mol.
Structurally, 2-[(3-Chlorophenyl)methyl]-1,3-thiazole-4-carboxylic acid (C11H8ClNO2S) contains a nitrogen-containing heterocyclic scaffold, an amide group, a sulfone group, a hydroxyl group, an ether linkage, chlorine substitution. The molecule exhibits a degree of unsaturation (DBE) of 8.0, corresponding to approximately 8 ring(s) or double-bond equivalent(s). With a molecular weight of 253.70 g/mol, it falls into the medium-molecular-weight range. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO manufactures 2-[(3-Chlorophenyl)methyl]-1,3-thiazole-4-carboxylic acid under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C11H8ClNO2S |
| Molecular Weight | 253.70 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1989 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related Chlorophenyl Standards
- Methyl 2-(4-chlorophenyl)thiazole-5-carboxylate (CAS 1206980-97-3)
- 2-(2-(2-Chlorophenyl)thiazol-4-yl)acetic acid (CAS 17969-25-4)
- 5-(2-Chlorophenyl)-2-methyl-1,3-thiazole-4-carboxylic acid (CAS 188679-10-9)
- 4-(2-Chlorophenyl)-2-methylthiazole-5-carboxylic acid (CAS 188679-16-5)
- 2-(2-Chlorophenyl)-4-methyl-1,3-thiazole-5-carboxylic acid (CAS 253315-24-1)
- 2-(3-chlorophenyl)-4-methyl-1,3-thiazole-5-carboxylic acid (CAS 854137-57-8)
- 2-(3-Chlorophenyl)-5-methylthiazole-4-carboxylic acid (CAS 334017-80-0)
- 2-(4-(4-Chlorophenyl)thiazol-5-yl)acetic acid (CAS 71013-64-4)
Recommended Standards
- 2-((4-Chlorophenoxy)methyl)thiazole-4-carbaldehyde (CAS 1082312-23-9)
- 6-Chlorobenzo[4,5]imidazo[1,2-c]quinazoline (CAS 1352329-51-1)
- 3-Phenylpyridine-2-sulfonyl chloride (CAS 127175-12-6)
- 6-Chloro-1-methyl-4-morpholin-4-yl-1H-pyrazolo[3,4-d]pyrimidine (CAS 58733-09-8)
- 3-(4-Ethoxyphenyl)-2-sulfanyl-5,6,7,8-tetrahydro[1]benzothieno[2,3-d]pyrimidin-4(3h)-one (CAS 65234-03-9)
- 2-(2-Ethoxybenzylidene)-1H-indene-1,3(2H)-dione (CAS 61499-30-7)
- 4-(5-Methyl-1H-1,2,4-triazol-3-yl)piperidine dihydrochloride (CAS 1221724-59-9)
- [DArg8] Dynorphin A (1-13), porcine (CAS 125357-12-2)
- Clobutinol HCl (Mixture of Diastereomers) (CAS 1215-83-4)
- Crizotinib-d5 (CAS 1395950-84-1)
- 2-Ethoxy-5-fluoro-benzaldehyde (CAS 5710-35-0)
- Vardenafil Impurity 18 (CAS 68282-26-8)
- 4-Chloro-6-(3-methoxyphenoxy)pyrimidine (CAS 1017087-53-4)
- Tau Peptide (295-309) trifluoroacetate salt (CAS 330456-46-7)
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